NPO's and associations
Contributions in every shape and size, matched to the member and the month.
Get startedMembership contributions, finally under control.
Milenia matches every contribution, finds the right member, and keeps monthly administration in sync.
Contribution overview
September 2026
J. El Amrani, member 08194, paid through September
Built for NPO's, associations and member organizations
Works with your existing bank account
Your data stays with your organization
Milenia turns a bank statement into a clear, month-by-month picture of your contributions, automatically. All from money that is already arriving in your account.
Green through the current month, with the exact month each member is paid through.
Every open month, with the members sorted by how far back they are.
Members who stopped paying, so the money does not quietly disappear.
The total still sitting in unpaid months, linked to the members behind it.
Made with the treasurers who collect them, not designed in an office far from the bank statement.
Contributions in every shape and size, matched to the member and the month.
Get started
Monthly dues, family payments and cash, in one ledger your board can actually read.
Get startedWhat your treasurer sees, what your members see, how you make it yours, how you get paid sooner, and how you keep in touch. Same data, five doors.
The treasurer's toolkit
Built for treasurers who would rather not be one.
Matching, spreading, reviewing and reporting, handled in one place. The weekend pile-up disappears.
Six strategies work through every payment: confirmed IBAN, exact member number, bare member digits, learned payer names, surname plus first name or initials, and fuzzy member numbers. Every match carries a confidence score.
€ 60 becomes three months covered. "Mei-Juni 2026" becomes May and June. Partial payments and prepayments are handled, oldest open month first.
Link one payment and tell Milenia to remember the payer. Every other pending payment from that account links too, and so does next month's.
When enabled, Claude reads the messiest rows and fixes member numbers typed a dozen ways. The deterministic parser still leads, so you are never dependent on the AI.
Select the rows you trust and confirm every strong, unambiguous match at once. Every transaction is fingerprinted, so overlapping statements import cleanly and nothing is double-counted.
Spouses and children get their own member number and login while sharing one contribution ledger. Merge duplicate members without losing their payment history.
Record cash against a month, confirm transfers members report, and correct mistakes without double-counting a later real payment.
A portal members actually understand.
One glance, one answer. "Paid up." "You are 2 months behind." "Paid through September." Each month you pay turns green.
A 12-month strip and a year-by-year grid, so members see exactly where they stand.
Monthly, quarterly, once a year or whenever there is room in the budget. Every payment is spread over the months it covers and the record stays on track, so members settle their contribution when it suits them and never lose count.
Date, amount, source (bank, iDEAL or cash) and the months that payment covered.
The exact amount, the IBAN, the account name and the description to use, so the transfer matches itself.
WhatsApp one-time code, email and password, or date of birth plus a 6-digit PIN. First-time setup and forgotten PINs are handled by a secure email code.
Name plus date of birth, safely masked, rate-limited and view-only.
A spouse or child gets their own login, with the contribution ledger shared across the household.
Member portal
Y. Kaya, member 08194
Paid through September
Next month due: October 2026
October: € 20,00
NL91 INGB 0006 4471 21, Al-Nour Foundation Description: 08194 okt2026Example data from a demo organization
Your organization's name, not ours.
Members see your name, logo, colours and payment instructions. Everything is set in Settings, with no developer needed.
Your organization name and logo. Theme colour, page background, contact details, IBAN and social links, all configurable.
Single and married rates, or one fixed rate for everyone. Per-type rules for members, management, seniors and student parents, including free and discount rules.
English and Dutch, including the member portal and the WhatsApp login.
Your logo, colours, address and social links in every message, with editable templates and a live preview. Send a test before you send for real.
Reminders that go out without you.
Late contributions are often just forgotten, not refused. In fact, 7 out of 10 members pay once they get a reminder. Milenia sends it for you, by email and WhatsApp, at the moments that matter.
Choose when reminders go out: before the due date, on the day, and again if the month is still open. Milenia checks every morning and only writes to members who have an open month.
A friendly note first, a clear one on the due day, a firmer one a week later, a final notice after three weeks. You edit the wording, and Milenia fills in each member's details.
Email reaches everyone. WhatsApp reaches people where they actually read. Reminders go out as utility messages through the official WhatsApp Business API.
Once a payment is matched, the reminders stop. Nobody gets a nudge for a month they already paid.
Reminders stay off until you switch them on. Edit the wording and the timing, or send one by hand.
Payment reminders
Every morning at 09:00
Example data from a demo organization
Stay in touch with members, not just their payments.
A contribution reminder is one reason to email your members. Newsletters, event notices and promotions are the others. Send them from the same place, to exactly the members who should get them.
Filter by member type, status or payment status, or pick people by hand. You see how many members will receive it before you send. A thank-you for those who are paid up, a nudge for those who are behind.
Start from a template or a simple editor already set up with your name, logo and colours. Add a tag like [first_name] and every email opens with the member's own name. If a name is missing, a fallback such as "Member" fills the gap.
See how the subject and preheader will look in an inbox. A warning appears when the subject runs long. Send yourself a test, then send now or pick a day and time.
Every campaign gets a report: delivered, opened, clicked and bounced, with the details for each recipient. You learn what your members read and what they ignore.
Every email carries an unsubscribe link. Members who opt out, and addresses that bounce, are left out of future sends automatically. Members who haven't agreed to campaigns don't receive them.
Emails go out from your organization's name, with the reply address you choose. Sending is ready to use, or you can connect your own SendGrid account.
September newsletter
To active members who are paid up
Example data from a demo organization
Tracking monthly contributions from members and families.
With member dues, one or two payment formats, and a treasurer who has better things to do.
With recurring, variable contributions and no accounting department.
Run by volunteers, not accountants.
If your members pay every month and your treasurer spends the first weekend of the month matching bank rows to names, Milenia is for you.
FAQ
Straight answers. If yours is not here, ask us.
Most membership systems record what happened. Milenia also helps you change what happens next.
Recording a payment is the quick part. The hours go into finding out who has paid, who hasn't, and reminding them, again and again. That is especially true for organizations run by volunteers, where nobody has fixed hours for chasing money.
So Milenia matches the payments, shows who is behind, and sends the reminders for you, by email and WhatsApp. It also keeps you in touch with members through newsletters and event invitations, because staying in touch is what keeps members loyal.
That makes Milenia more than accounting software. Our aim is to help your organization get the most out of its potential income.
No. Milenia does it for you.
Milenia automatically sends friendly reminders by email, with WhatsApp optional: for example, 7 days before the due date, on the due date, and after the due date if payment is still missing.
Less chasing. Fewer missed payments. More predictable income.
You always have a clear overview of who has paid, who is due, and who still needs attention, without having to check bank statements or maintain manual reminder lists.
Milenia automatically matches payments when you import your bank statement.
It recognizes members using their bank account, member number, or name. Only payments with no clear description from an unknown account need to be linked manually.
Once you link that account to a member, Milenia remembers it and automatically matches future payments from the same account.
Import once. Milenia does the matching for you.
Potentially hours every month, reduced to seconds.
Checking payments and reminding members can mean hours of back-and-forth, especially when you manage hundreds or thousands of contributions. With Milenia, simply import your bank statement and payments are matched and processed automatically in seconds.
If your bank supports an API connection, payments can be updated automatically, so there is no manual importing at all.
No spreadsheets. No checking payments one by one. No chasing members manually.
From dozens of hours of work to less than 30 seconds. Especially for volunteer-run organizations, that means less administrative work, fewer mistakes, and less risk of missed income.
Yes. Everything is clearly recorded.
Milenia shows each member's payment history and current payment status, so you can instantly see what they have paid, what is due, and what is still open.
Members can see their own payment records too. So there is no more confusion when someone thinks they already paid but the payment has not been recorded yet.
One clear ledger for your organization and your members, so everyone sees the same records.
No problem. Milenia handles different payment habits automatically.
Some members pay neatly every month on time. Others prefer to pay several months at once, pay early, or simply pay whenever it suits them.
Milenia matches the payment to the right months, even when the member pays multiple months in one transfer or writes "Sep, Oct, Nov" in the description.
Whether members pay regularly or on their own schedule, Milenia keeps their payment records accurate.
Everything they need to know about their payments, without asking you.
Each member can clearly see when they paid, how much they paid, which months it covered, and whether anything is still due.
No more messages to the treasurer asking, "Did my payment arrive?" Everyone has a clear and up-to-date payment history in one place.
Yes. Milenia is built for real-life payment habits.
Sometimes a member's payment comes from a spouse, parent, or another family member. Milenia can detect this and link that person to the member, so future payments from the same account are automatically matched to the right member.
Cash payments are easy too. The treasurer can record the payment, including a note, so it becomes part of the member's payment history.
Different people can pay. Different ways to pay. Milenia keeps it all connected.
Annual plans start as low as €1.60 per member per month and less as your organization grows.
Milenia is built to help you protect and maximize your member income through accurate payment tracking, clear controls, and automatic reminders that encourage members to pay on time.
You get automatic payment matching, reminders, payment controls, reporting, and a member portal, all designed to reduce missed payments, mistakes, and manual work.
For the amount of work you save and the income you can protect, Milenia offers very strong value. What used to take hours of manual administration can be handled automatically, giving your organization more time to focus on its members.
Less work. Better control. More potential income protected.
For organizations with more than 1,000 members, we provide a tailored organizational price.
Privacy and data protection are built into Milenia from the start.
Milenia only collects the data needed to run the service. Access is controlled by user roles, and important actions can be recorded for accountability.
Your members' payment and personal data stay protected and are only accessible to authorized users.
Read our privacy and GDPR overview.
Still have a question?
Tell us how your organization works and we will show you what Milenia does with your members and your bank statement.
Import one bank statement. Watch Milenia match your members, spread the payments, and show you exactly where you stand: this month, this year, and all time.